Flight AS187
Alaska Airlines flight AS187
Looking for AS187 in the air…
Adak (ADK) to Anchorage (ANC)
Historically, this flight arrives 15+ minutes late 10% of the time, and when it is late the delay averages 77 minutes. It was cancelled 4.5% of the time.
- On-time arrivals
- 90.5%
- Less than 15 minutes late
- Cancelled
- 4.5%
- Of scheduled flights
- Average delay when late
- 77 min
- Flights arriving 15+ minutes late
- Flights tracked
- 66
- Scheduled flights in the period
What caused the delays
- Late-arriving aircraft 93%
- Security 5%
- Air traffic control & airport 2%
- Airline (crew, maintenance, cleaning) 0%
- Extreme weather 0%
Share of delay minutes airlines attributed to each cause (BTS).
Sep 2025
Apr 2026
Show as table
| Month | On time | Flights |
|---|---|---|
| September 2025 | 66.7% | 8 |
| October 2025 | 100.0% | 9 |
| November 2025 | 88.9% | 9 |
| December 2025 | 88.9% | 9 |
| January 2026 | 100.0% | 9 |
| February 2026 | 100.0% | 8 |
| March 2026 | 87.5% | 8 |
| April 2026 | 83.3% | 6 |
Source: U.S. DOT Bureau of Transportation Statistics on-time data, September 2025 – August 2026. Covers flights operated by reporting U.S. carriers. About our data